Yeah :lvalue is kind of orphaned and I rarely see it in use.

An implementation by scanning the IP tree shouldn't be too difficult, so maybe habe look into CPAN.

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Wikisyntax for the Monastery

In reply to Re^3: can sub check context for lvalue vs rvalue context? by LanX
in thread can sub check context for lvalue vs rvalue context? by perl-diddler

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